Squeeze bag resuscitator

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Description

FIG. 1 is a front elevational view of a squeeze bag resuscitator showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof, the opposite side view being a mirror image of that shown;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D209259 November 1967 Disbro
2428451 October 1947 Emerson
4440163 April 3, 1984 Spergel
4498472 February 12, 1985 Tanaka
Other references
  • Brochure: "Puritan-Bennet PMR 2 Puritan Manual Resuscitator", 8 pp.; Form 847010; Issue F (7/7/88); Puritan-Bennett Corporation. Brochure: "PMR 2 Manual Resuscitator"; 4 pages; Form AA-475 (12/86), Puritan-Bennett Corporation.
Patent History
Patent number: D321418
Type: Grant
Filed: Nov 3, 1989
Date of Patent: Nov 5, 1991
Assignee: Puritan-Bennett Corporation (Lenexa, KS)
Inventors: Roger J. Dolida (Overland Park, KS), Kyle Adriance (Merriam, KS)
Primary Examiner: Kay H. Chin
Law Firm: Hovey, Williams, Timmons & Collins
Application Number: 7/431,629
Classifications
Current U.S. Class: D29/7